Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø16mm bore and 150mm stroke, M5×0.8 air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ16 mm
- Stroke150 mm
- Port sizeM5×0.8
- Acting typeDouble acting, adjustable stroke
- Rod threadM6×1.0
- CushionFixed anti-impact bumper pads
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S
Rinse-down duty is where the MAJ16X150-50S earns its place: a seamless stainless tube rolled onto aluminium-alloy covers, plus a hard-chrome plated 6 mm rod that shrugs off the mild corrosion that wrecks painted-steel minis in food, dairy or outdoor machinery. Its 150 mm extend stroke can be dialed down to any length inside the ordered 50 mm window with an external stop screw - trim once, keep the same cylinder as products change.
Output at 0.5 MPa is 100.5 N forward and 86.4 N back, topping out near 20.5 kgf at 1.0 MPa theoretical. Treat roughly 60 N as the practical working budget, or count on about 5 kg of vertical lifting after a 2:1 margin - handy when sizing a flap gate or small hopper slide. Note that the trim stop is an end stop only; with air lost the rod still drifts, so clamp loads separately.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 150 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Fixed anti-impact bumper pads |
| Max standard stroke | Up to 300 mm |
Specifications follow the official AirTAC MA-series datasheet. Barrel: stainless-steel tube (round-body, riveted rolling-packed construction); piston rod: carbon steel with 20µm hard-chrome plating; covers: aluminium alloy. Thread options: PT (blank) / G / NPT. Every MA-series cylinder ships with a built-in magnet for CMSG / DMSG / EMSG position sensors.
Theoretical Output Force (Ø16mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 101 N | 86 N |
| 0.7 MPa | 141 N | 121 N |
| Max (@1.0 MPa) | 21 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 16 | Bore size in mm. |
| ×150 | Stroke length in mm. |
| -50 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
| CA / U / CM | Back-cover type: CA pivot, U flat-end, CM round-end. |
MA-family variants: MA / MAC (double acting ±cushion), MSA / MTA (single acting push / pull), MAD / MACD (double rod ±cushion), MAJ / MACJ (adjustable stroke ±cushion), MAR (cushioned with integrated F/U mount). Mounting accessories: FA flange, LB foot, SDB pivot; plus I and Y knuckles. Thread PT (blank) / G / NPT.
Where the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S Is Used
Dairy flap gate
Swings a product-diverter flap on a bottling line, where the stainless barrel tolerates daily hose-down far better than painted minis.
Component sorting
Pushes small electronic components off a conveyor into bins, using the 50 mm trim to match lane spacing without changing cylinders.
Oven door slide
Slides open a compact curing-oven door of a few kilograms, sized against the roughly 5 kg vertical lift this bore offers with margin.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S the Right Cylinder?
Sixteen millimetres is the entry bore of the MA family; if 100.5 N at 0.5 MPa runs short, the 20 mm bore lifts that to 157.0 N and the 25 mm bore to 245.3 N, both at the same pressure. Port is M5x0.8 and the rod thread is M6x1.0.
For mounting, pick the FA flange or LB foot and add an I or Y rod knuckle if the linkage needs it. The stop screw trims the extend stroke within the 50 mm window but never holds a load on its own - it is not a brake. Over 150 mm of travel, keep side loads on external guides since the 6 mm rod is slender.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) is standard for sensors
- ✓ Back cover (CA/U/CM) & mount (FA/LB/SDB)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Bumper models: keep speed within the rated range.
- check Installation by qualified personnel per AirTAC docs.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X150-50S FAQ
At 0.5 MPa: 100.5 N push and 86.4 N pull. At 0.7 MPa: 140.7 N push and 120.9 N pull. The theoretical ceiling is 20.5 kgf at 1.0 MPa. This bore 16 cylinder runs 0.15-1.0 MPa (22-145 psi) at 30-800 mm/s, with a 6 mm rod and M5x0.8 ports.
The barrel is a precision stainless tube with the aluminium covers riveted into place, and the carbon-steel rod carries a 20 um hard-chrome plating. That combination handles humidity, washdown and outdoor exposure far better than painted or plain aluminium minis, with no coating to chip or flake.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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